- Author: H. Kosslick R. Fricke (auth.) Hellmut G. Karge Jens Weitkamp (eds.)
- Language: English
- Year: 2007
- Author: Helmut G. Karge Ekkehard Geidel (auth.) Hellmut G. Karge Jens Weitkamp (eds.)
- Language: English
- Year: 2004
Synthesis
pdf
- Author: J S Beck, Hellmut G Karge, Jens Weitkamp
- Language: English
- Year: 1998
- Author: Hellmut G. Karge and Jens Weitkamp
- Language: English
- Year: 1999
- Author: Douglas M. Ruthven (auth.) Hellmut G. Karge Jens Weitkamp (eds.)
- Language: English
- Year: 2008
- Author: Hellmut G. Karge Jens Weitkamp
- Language: English
- Year: 1999
